diff --git a/plugins/inputs/statsd/statsd.go b/plugins/inputs/statsd/statsd.go index 943188353..5e1e85667 100644 --- a/plugins/inputs/statsd/statsd.go +++ b/plugins/inputs/statsd/statsd.go @@ -26,6 +26,8 @@ const ( var dropwarn = "ERROR: Message queue full. Discarding line [%s] " + "You may want to increase allowed_pending_messages in the config\n" +var prevInstance *Statsd + type Statsd struct { // Address & Port to serve from ServiceAddress string @@ -234,10 +236,18 @@ func (s *Statsd) Start(_ telegraf.Accumulator) error { // Make data structures s.done = make(chan struct{}) s.in = make(chan []byte, s.AllowedPendingMessages) - s.gauges = make(map[string]cachedgauge) - s.counters = make(map[string]cachedcounter) - s.sets = make(map[string]cachedset) - s.timings = make(map[string]cachedtimings) + + if prevInstance == nil { + s.gauges = make(map[string]cachedgauge) + s.counters = make(map[string]cachedcounter) + s.sets = make(map[string]cachedset) + s.timings = make(map[string]cachedtimings) + } else { + s.gauges = prevInstance.gauges + s.counters = prevInstance.counters + s.sets = prevInstance.sets + s.timings = prevInstance.timings + } s.wg.Add(2) // Start the UDP listener @@ -245,6 +255,7 @@ func (s *Statsd) Start(_ telegraf.Accumulator) error { // Start the line parser go s.parser() log.Printf("Started the statsd service on %s\n", s.ServiceAddress) + prevInstance = s return nil }